CDSL

Central Depo Ser (I) Ltd

1526.5 +3.80 (0.25%)

L: 1518 H: 1537.4

Back to Option Chain

Historical option data for CDSL
12 Dec 2025 04:13 PM IST

Strike Price

Expiry

Ltp Ltp OI Open Interest (OI) OI Chg Change Open Interest Volume Volume IV IV

Call
Put

Per Lot

CDSL 30-DEC-2025 1820 CE
Delta: 0.02 Vega: 0.18 Theta: -0.19 Gamma: 0.00
Date	Close	Ltp	Change	IV	Volume	OI Chg	OI
12 Dec	1526.50	1 ₹ 475	-0.5 -237.50	37.70	2 950	0 0	196 93,100
11 Dec	1522.70	1.5 ₹ 712.5	0.35 166.25	39.57	66 31,350	-22 -10,450	196 93,100
10 Dec	1479.30	1.65 ₹ 783.75	-0.1 -47.50	44.49	26 12,350	-1 -475	219 1,04,025
9 Dec	1517.20	1.75 ₹ 831.25	-0.1 -47.50	38.52	102 48,450	-10 -4,750	220 1,04,500
8 Dec	1520.90	1.85 ₹ 878.75	-0.15 -71.25	38.01	66 31,350	-27 -12,825	230 1,09,250
5 Dec	1550.60	2.05 ₹ 973.75	0.25 118.75	32.21	21 9,975	6 2,850	256 1,21,600
4 Dec	1536.30	1.8 ₹ 855	-0.35 -166.25	32.79	30 14,250	14 6,650	251 1,19,225

3 Dec	1550.50	2.15 ₹ 1,021.25	-1.3 -617.50	31.08	87 41,325	9 4,275	237 1,12,575
2 Dec	1592.10	3.5 ₹ 1,662.5	-0.8 -380.00	29.32	55 26,125	3 1,425	230 1,09,250
1 Dec	1604.50	4.25 ₹ 2,018.75	-0.95 -451.25	28.77	69 32,775	14 6,650	226 1,07,350
28 Nov	1617.20	5.25 ₹ 2,493.75	-0.9 -427.50	26.88	65 30,875	2 950	213 1,01,175
27 Nov	1624.60	6.1 ₹ 2,897.5	0.3 142.50	26.33	63 29,925	21 9,975	211 1,00,225
26 Nov	1619.90	5.85 ₹ 2,778.75	1.4 665.00	26.41	384 1,82,400	111 52,725	191 90,725
25 Nov	1574.10	4.65 ₹ 2,208.75	-1.45 -688.75	29.28	47 22,325	4 1,900	80 38,000
24 Nov	1587.60	6.1 ₹ 2,897.5	-2.75 -1306.25	29.65	42 19,950	10 4,750	76 36,100
21 Nov	1610.20	9.1 ₹ 4,322.5	-5.85 -2778.75	28.73	58 27,550	46 21,850	66 31,350
20 Nov	1640.10	14.95 ₹ 7,101.25	-47.7 -22657.50	28.92	31 14,725	19 9,025	19 9,025
19 Nov	1622.80	62.65 ₹ 29,758.75	0 0.00	8.23	0 0	0 0	0 0
18 Nov	1605.70	62.65 ₹ 29,758.75	0 0.00	8.87	0 0	0 0	0 0

For Central Depo Ser (I) Ltd - strike price 1820 expiring on 30DEC2025

Delta for 1820 CE is 0.02

Historical price for 1820 CE is as follows

On 12 Dec CDSL was trading at 1526.50. The strike last trading price was 1, which was -0.5 lower than the previous day. The implied volatity was 37.70, the open interest changed by 0 which decreased total open position to 196

On 11 Dec CDSL was trading at 1522.70. The strike last trading price was 1.5, which was 0.35 higher than the previous day. The implied volatity was 39.57, the open interest changed by -22 which decreased total open position to 196

On 10 Dec CDSL was trading at 1479.30. The strike last trading price was 1.65, which was -0.1 lower than the previous day. The implied volatity was 44.49, the open interest changed by -1 which decreased total open position to 219

On 9 Dec CDSL was trading at 1517.20. The strike last trading price was 1.75, which was -0.1 lower than the previous day. The implied volatity was 38.52, the open interest changed by -10 which decreased total open position to 220

On 8 Dec CDSL was trading at 1520.90. The strike last trading price was 1.85, which was -0.15 lower than the previous day. The implied volatity was 38.01, the open interest changed by -27 which decreased total open position to 230

On 5 Dec CDSL was trading at 1550.60. The strike last trading price was 2.05, which was 0.25 higher than the previous day. The implied volatity was 32.21, the open interest changed by 6 which increased total open position to 256

On 4 Dec CDSL was trading at 1536.30. The strike last trading price was 1.8, which was -0.35 lower than the previous day. The implied volatity was 32.79, the open interest changed by 14 which increased total open position to 251

On 3 Dec CDSL was trading at 1550.50. The strike last trading price was 2.15, which was -1.3 lower than the previous day. The implied volatity was 31.08, the open interest changed by 9 which increased total open position to 237

On 2 Dec CDSL was trading at 1592.10. The strike last trading price was 3.5, which was -0.8 lower than the previous day. The implied volatity was 29.32, the open interest changed by 3 which increased total open position to 230

On 1 Dec CDSL was trading at 1604.50. The strike last trading price was 4.25, which was -0.95 lower than the previous day. The implied volatity was 28.77, the open interest changed by 14 which increased total open position to 226

On 28 Nov CDSL was trading at 1617.20. The strike last trading price was 5.25, which was -0.9 lower than the previous day. The implied volatity was 26.88, the open interest changed by 2 which increased total open position to 213

On 27 Nov CDSL was trading at 1624.60. The strike last trading price was 6.1, which was 0.3 higher than the previous day. The implied volatity was 26.33, the open interest changed by 21 which increased total open position to 211

On 26 Nov CDSL was trading at 1619.90. The strike last trading price was 5.85, which was 1.4 higher than the previous day. The implied volatity was 26.41, the open interest changed by 111 which increased total open position to 191

On 25 Nov CDSL was trading at 1574.10. The strike last trading price was 4.65, which was -1.45 lower than the previous day. The implied volatity was 29.28, the open interest changed by 4 which increased total open position to 80

On 24 Nov CDSL was trading at 1587.60. The strike last trading price was 6.1, which was -2.75 lower than the previous day. The implied volatity was 29.65, the open interest changed by 10 which increased total open position to 76

On 21 Nov CDSL was trading at 1610.20. The strike last trading price was 9.1, which was -5.85 lower than the previous day. The implied volatity was 28.73, the open interest changed by 46 which increased total open position to 66

On 20 Nov CDSL was trading at 1640.10. The strike last trading price was 14.95, which was -47.7 lower than the previous day. The implied volatity was 28.92, the open interest changed by 19 which increased total open position to 19

On 19 Nov CDSL was trading at 1622.80. The strike last trading price was 62.65, which was 0 lower than the previous day. The implied volatity was 8.23, the open interest changed by 0 which decreased total open position to 0

On 18 Nov CDSL was trading at 1605.70. The strike last trading price was 62.65, which was 0 lower than the previous day. The implied volatity was 8.87, the open interest changed by 0 which decreased total open position to 0

CDSL 30DEC2025 1820 PE
Delta: - Vega: - Theta: - Gamma: -
Date	Close	Ltp	Change	IV	Volume	OI Chg	OI
12 Dec	1526.50	154 ₹ 73,150	-76.75 -36456.25	-	0 0	0 0	3 1,425
11 Dec	1522.70	154 ₹ 73,150	-76.75 -36456.25	-	0 0	0 0	3 1,425
10 Dec	1479.30	154 ₹ 73,150	-76.75 -36456.25	-	0 0	0 0	3 1,425
9 Dec	1517.20	154 ₹ 73,150	-76.75 -36456.25	-	0 0	0 0	0 0
8 Dec	1520.90	154 ₹ 73,150	-76.75 -36456.25	-	0 0	0 0	3 1,425
5 Dec	1550.60	154 ₹ 73,150	-76.75 -36456.25	-	0 0	0 0	0 0
4 Dec	1536.30	154 ₹ 73,150	-76.75 -36456.25	-	0 0	0 0	0 0
3 Dec	1550.50	154 ₹ 73,150	-76.75 -36456.25	-	0 0	0 0	0 0
2 Dec	1592.10	154 ₹ 73,150	-76.75 -36456.25	-	0 0	0 0	0 0
1 Dec	1604.50	154 ₹ 73,150	-76.75 -36456.25	-	0 0	0 0	0 0
28 Nov	1617.20	154 ₹ 73,150	-76.75 -36456.25	-	0 0	0 0	0 0
27 Nov	1624.60	154 ₹ 73,150	-76.75 -36456.25	-	0 0	0 0	0 0
26 Nov	1619.90	154 ₹ 73,150	-76.75 -36456.25	-	0 0	0 0	0 0
25 Nov	1574.10	154 ₹ 73,150	-76.75 -36456.25	-	0 0	0 0	0 0
24 Nov	1587.60	154 ₹ 73,150	-76.75 -36456.25	-	0 0	0 0	0 0
21 Nov	1610.20	154 ₹ 73,150	-76.75 -36456.25	-	0 0	3 1,425	0 0
20 Nov	1640.10	154 ₹ 73,150	-76.75 -36456.25	-	3 1,425	0 0	0 0
19 Nov	1622.80	230.75 ₹ 1,09,606.25	0 0.00	-	0 0	0 0	0 0
18 Nov	1605.70	230.75 ₹ 1,09,606.25	0 0.00	-	0 0	0 0	0 0

For Central Depo Ser (I) Ltd - strike price 1820 expiring on 30DEC2025

Delta for 1820 PE is -

Historical price for 1820 PE is as follows

On 12 Dec CDSL was trading at 1526.50. The strike last trading price was 154, which was -76.75 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 3

On 11 Dec CDSL was trading at 1522.70. The strike last trading price was 154, which was -76.75 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 3

On 10 Dec CDSL was trading at 1479.30. The strike last trading price was 154, which was -76.75 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 3

On 9 Dec CDSL was trading at 1517.20. The strike last trading price was 154, which was -76.75 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0

On 8 Dec CDSL was trading at 1520.90. The strike last trading price was 154, which was -76.75 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 3

On 5 Dec CDSL was trading at 1550.60. The strike last trading price was 154, which was -76.75 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0

On 4 Dec CDSL was trading at 1536.30. The strike last trading price was 154, which was -76.75 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0

On 3 Dec CDSL was trading at 1550.50. The strike last trading price was 154, which was -76.75 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0

On 2 Dec CDSL was trading at 1592.10. The strike last trading price was 154, which was -76.75 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0

On 1 Dec CDSL was trading at 1604.50. The strike last trading price was 154, which was -76.75 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0

On 28 Nov CDSL was trading at 1617.20. The strike last trading price was 154, which was -76.75 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0

On 27 Nov CDSL was trading at 1624.60. The strike last trading price was 154, which was -76.75 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0

On 26 Nov CDSL was trading at 1619.90. The strike last trading price was 154, which was -76.75 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0

On 25 Nov CDSL was trading at 1574.10. The strike last trading price was 154, which was -76.75 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0

On 24 Nov CDSL was trading at 1587.60. The strike last trading price was 154, which was -76.75 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0

On 21 Nov CDSL was trading at 1610.20. The strike last trading price was 154, which was -76.75 lower than the previous day. The implied volatity was -, the open interest changed by 3 which increased total open position to 0

On 20 Nov CDSL was trading at 1640.10. The strike last trading price was 154, which was -76.75 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0

On 19 Nov CDSL was trading at 1622.80. The strike last trading price was 230.75, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0

On 18 Nov CDSL was trading at 1605.70. The strike last trading price was 230.75, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0

Related Pages for CDSL

CDSL

360ONE

ABB

ABCAPITAL

ADANIENSOL

ADANIENT

ADANIGREEN

ADANIPORTS

ALKEM

AMBER

AMBUJACEM

ANGELONE

APLAPOLLO

APOLLOHOSP

ASHOKLEY

ASIANPAINT

ASTRAL

AUBANK

AUROPHARMA

AXISBANK

BAJAJ-AUTO

BAJAJFINSV

BAJFINANCE

BANDHANBNK

BANKBARODA

BANKEX

BANKINDIA

BANKNIFTY

BDL

BEL

BHARATFORG

BHARTIARTL

BHEL

BIOCON

BLUESTARCO

BOSCHLTD

BPCL

BRITANNIA

BSE

CAMS

CANBK

CDSL

CGPOWER

CHOLAFIN

CIPLA

COALINDIA

COFORGE

COLPAL

CONCOR

COPPER

CROMPTON

CRUDEOIL

CRUDEOILM

CUMMINSIND

CYIENT

DABUR

DALBHARAT

DELHIVERY

DIVISLAB

DIXON

DLF

DMART

DRREDDY

EICHERMOT

ETERNAL

EURINR

EURUSD

EXIDEIND

FEDERALBNK

FINNIFTY

FORTIS

GAIL

GBPINR

GBPUSD

GLENMARK

GMRAIRPORT

GODREJCP

GODREJPROP

GOLD